report(english version)参考地质资料,x学习英文
注: 1. 上表为按地基土计算的单桩竖向承载力设计值,未考虑桩身强度;
2. 桩端全断面不包括桩尖部分,即有效桩长不包括桩尖部分。
Notes: 1. The calculation of the design values of vertical bearing capacity for single pile in the above table was based on foundation soil, and the strength of the pile itself was not taken into consideration.
2. The full section depth of the pile does not include the pointed part, i.e., the valid pile length does not include the pointed part.
C、基础中心最终沉降量估算calculation of final settlement of foundation center
根据场地工程地质资料,结合上述分析的桩基形式,按有关规范,现对基础中心点最终沉降量估算,见表3.4.1.1-2。
Based on the gelogical documents of the site and the pile foundation type analysis above, the final settlement calculation was worked out according to relevant codes. The results are shown in Table 3.4.1.1-2.
表3.4.1.1-2 基础中心最终沉降量估算表
Table 3.4.1.1-2 Calculation of final settlement of foundation center
3.4.1.2厂区道路、地坪ROADS IN PLANT, FLOOR AREA OF PLANT
场地浅部普遍分布①1层土吹填土,成分以粘质粉土为主,含少量石块,结构松散,强度低;局部分布有①2层土吹填土,成分以淤泥质粉质粘土为主,土的物理力学性质较差,强度低。表层填土不宜直接做厂区道路及地坪的路基,宜经过地基处理后方可使用。地基处理方法可用机械碾压或强夯法。考虑到场地地下水埋藏较浅,浅部土层以渗透性好、易发生震动液化的粉性土为主,为确保加固质量,在地基进行加固处理的同时,宜按一定间隔设置排水沟以降低地下水位。
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